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# HG changeset patch
# User Miro Hrončok <miro@hroncok.cz>
# Date 1530720528 -7200
# Branch py37
# Node ID 933b5f6afe35e6d554f46085a4e62dc5bf413c87
# Parent 7941677dc77d4f2bf0bbd6140ade85a9454b8b80
PEP 479: Raising StopIteration from a generator is now an error
So we return instead. Fix needed for Python 3.7.
Fixes https://bitbucket.org/birkenfeld/pygments-main/issues/1457
diff --git a/pygments/lexers/lisp.py b/pygments/lexers/lisp.py
--- a/pygments/lexers/lisp.py
+++ b/pygments/lexers/lisp.py
@@ -2327,13 +2327,13 @@
token = Name.Function if token == Literal else token
yield index, token, value
- raise StopIteration
+ return
def _process_signature(self, tokens):
for index, token, value in tokens:
if token == Literal and value == '}':
yield index, Punctuation, value
- raise StopIteration
+ return
elif token in (Literal, Name.Function):
token = Name.Variable if value.istitle() else Keyword.Type
yield index, token, value
diff --git a/pygments/lexers/sql.py b/pygments/lexers/sql.py
--- a/pygments/lexers/sql.py
+++ b/pygments/lexers/sql.py
@@ -347,7 +347,10 @@
# Emit the output lines
out_token = Generic.Output
while 1:
- line = next(lines)
+ try:
+ line = next(lines)
+ except StopIteration:
+ return
mprompt = re_prompt.match(line)
if mprompt is not None:
# push the line back to have it processed by the prompt
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